package main

import "fmt"

func main() {
	fmt.Printf("%v,%v,%v", "", "\t", "\n")
	fmt.Printf("%#v,%#v,%#v", "", "\t", "\n")
	fmt.Println("--------------------------------------")
	fmt.Printf("%12s| %s\n", "Product", "hujianli")
	fmt.Printf("%12s| %2d\n", "Sam1", 29)
	fmt.Printf("%12s| %2d\n", "Sam2", 2)
	fmt.Printf("%12s| %2d\n", "Sam3", 99)
}
